Speculation is that McGee would give team an option at that position in the wake of a possible loss of star DeMarcus Cousins, who is rumored to be on the trading block leading into the Thursday draft.

McGee, who played for George Karl in Denver, has played in just 28 games over the last two seasons, due partly to a fractured tibia. He averaged a career-low 4.6 points in just 23 games with Denver and Philadelphia last year.

McGee was shipped from Denver to Philadelphia before the trade deadline, and was waived by the 76ers on Monday. He cleared waivers on Wednesday and is free to sign with any team. Outside of the Celtics, the Mavericks, Raptors and Heat were among the notable suitors after the 7-footer. The 27-year-old averaged 4.6 points and 2.7 rebounds. in 23 games this season, including 17 with Denver.